Vertical transportation device for curtain wall

Abstract

The utility model relates to the technical field of building construction, and discloses a curtain wall vertical transportation device which comprises a first winch, a second winch, hanging I-shaped steel and two cableway I-shaped steel, the driving end of the first winch is fixedly connected with two cableway steel wire ropes, and the exteriors of the cableway steel wire ropes are fixedly connected with steel rings. A first pulley is slidably connected to the outer portion of the cableway steel wire rope, first bow shackles are slidably connected to the outer portion of the cableway steel wire rope, cableway sliding square steel is fixedly connected to the bottom ends of the two first bow shackles, and a hanging steel wire rope is fixedly connected to the driving end of the second winch. The bottom end of the hanging steel wire rope is fixedly connected with a binding and fixing hanging belt. According to the curtain wall conveying device, the curtain wall component can still be kept stable in the lifting process even if the curtain wall component needs to be conveyed to a high-rise building or is influenced by external uncertain factors, shaking is prevented, and the overall stability of the curtain wall conveying device is improved.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to a vertical transportation device for curtain walls. Background Technology

[0002] Construction technology refers to the techniques used in building engineering to achieve the design requirements and functional goals of buildings through the application of scientific theories and methods, rational organization and management, and the use of advanced construction processes and equipment. It encompasses various technical aspects such as civil engineering, decoration, and installation, involving multiple fields including materials, structure, machinery, and electrical engineering. Material transport is a crucial link in the construction process; an efficient material transport system can ensure project progress and quality, reduce costs, and improve overall construction efficiency.

[0003] The curtain wall vertical transportation device is a type of equipment used for the installation of curtain walls in high-rise buildings. It mainly uses motors or manual operation to control the movement of hoisting steel wire ropes along the cableway, realizing the safe and efficient vertical transportation of materials from the ground to a high place, thus ensuring the safety and efficiency of construction.

[0004] In the existing technology, some curtain wall vertical transportation devices use only one drive source and one steel cable to transport the curtain wall. However, when transporting the curtain wall, the single steel cable may sway due to external factors such as strong winds or excessive building height, which further reduces the overall stability of the transportation device. Therefore, a curtain wall vertical transportation device is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a curtain wall vertical transportation device, which aims to improve the problem that some existing curtain wall vertical transportation devices experience cable swaying due to external uncertainties during curtain wall transportation, which further reduces the overall stability of the transportation device.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a vertical transportation device for curtain walls, comprising a winch one, a winch two, a hanging I-beam, and two cableway I-beams. The drive end of the winch one is fixedly connected to two cableway wire ropes. Steel rings are fixedly connected to the outside of each cableway wire rope. A pulley is slidably connected to the outside of each cableway wire rope. An arc-shaped shackle is slidably connected to the outside of each cableway wire rope. Cableway sliding square steel is fixedly connected to the bottom ends of the two arc-shaped shackles. The drive end of the winch two is fixedly connected to a hanging wire rope. A binding and fixing sling is fixedly connected to the bottom end of the hanging wire rope. A square steel spreader is fixedly connected to the bottom end of the hanging wire rope. Two lifting straps are fixedly connected to the bottom end of the square steel spreader. A sliding component that drives the hanging wire rope is detachably connected to the front end of the hanging I-beam.

[0007] As a further description of the above technical solution: the sliding assembly includes multiple bolts 1, the external of which is detachably connected to the front end of the suspended I-beam, and a steel plate is detachably connected to the external of the multiple bolts 1. A pulley 2 is fixedly connected to the front end of the steel plate, a wire rope tie plate is fixedly connected to the top end of the suspended I-beam, a pulley 3 is fixedly connected to the top end of the suspended I-beam, an ear plate is fixedly connected to the top end of the cableway I-beam, another ear plate is fixedly connected to the top end of the suspended I-beam, and two corner plates are fixedly connected to the external of the ear plate.

[0008] As a further description of the above technical solution: the inner wall of the cableway I-beam is detachably connected to the inner wall of the hanging I-beam by two U-bolts, and the two U-bolts are detachably connected to the outside by wooden wedges.

[0009] As a further description of the above technical solution: the inner wall of the ear plate is detachably connected to an arc-shaped shackle II, the inner wall of the arc-shaped shackle II is detachably connected to a turnbuckle, the bottom end of the turnbuckle is detachably connected to an anti-disengagement wire, the other end of the turnbuckle is detachably connected to a steel wire rope, the steel wire rope is externally fixedly connected to two rope clips, and the other end of the steel wire rope is detachably connected to another arc-shaped shackle II.

[0010] As a further description of the above technical solution: one of the bow-shaped shackles is externally detachably connected to an angle steel, the outer wall of the angle steel is detachably connected to a T-bolt, and the outer side of the T-bolt is externally detachably connected to a curtain wall groove embedded part.

[0011] As a further description of the above technical solution: the external sliding connection of the hanging wire rope is to the inner wall of the second pulley, and the external sliding connection of the hanging wire rope is to the inner wall of the third pulley.

[0012] As a further description of the above technical solution: the external of the binding and fixing sling is detachably connected to the outside of the sliding square steel of the cableway, and the rear end of the steel plate is in contact with the front end of the hanging I-beam.

[0013] As a further description of the above technical solution: one side of the wooden wedge is in contact with the inner wall of the cableway I-beam, and the other side of the wooden wedge is in contact with the inner wall of the hanging I-beam.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, the curtain wall component is securely connected to the square steel spreader beam by a lifting strap. Then, two lifting straps are tied and fixed to the square steel spreader beam. Next, after the lifting straps pass through the bottom of the curtain wall component, they are tied and fixed to the sliding square steel of the cableway in the opposite direction. At the same time, a winch is installed on the ground, and the cableway wire rope connected to it can further ensure the stability of the curtain wall component. This ensures that the curtain wall component can remain stable during the hoisting process even when it needs to be transported to a high-rise building or is affected by external uncertainties, preventing swaying and improving the overall stability of the curtain wall transmission device.

[0016] 2. In this utility model, by driving the winch, the cableway wire rope can be released or tightened to adjust the tension of the cableway wire rope, so that the device can adapt to floors of various heights, making the curtain wall move more smoothly along the cableway and improving the flexibility of the device. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of a curtain wall vertical transportation device proposed in this utility model.

[0018] Figure 2 for Figure 1 Enlarged view of point A in the image.

[0019] Figure 3 This is a schematic diagram of the pulley two of the curtain wall vertical transportation device proposed in this utility model.

[0020] Figure 4 This is a schematic diagram of the steel plate structure of a curtain wall vertical transportation device proposed in this utility model.

[0021] Figure 5 This is a schematic diagram of the cableway I-beam structure of a vertical transportation device for curtain walls proposed in this utility model.

[0022] Figure 6 for Figure 5 Enlarged view of point B in the image.

[0023] Figure 7 This is a schematic diagram of the ear plate of a curtain wall vertical transportation device proposed in this utility model.

[0024] Figure 8 This is a schematic diagram of the steel wire rope of a vertical transportation device for curtain walls proposed in this utility model.

[0025] Figure 9 This is a schematic diagram of the structure of the hanging I-beam of a curtain wall vertical transportation device proposed in this utility model.

[0026] Figure 10 for Figure 5 Enlarged view of point C in the image.

[0027] Legend:

[0028] 1. Winch 1; 2. Steel ring; 3. Pulley 1; 4. Binding and fixing sling; 5. Cableway sliding square steel; 6. Bow-shaped shackle 1; 7. Cableway wire rope; 8. Square steel spreader beam; 9. Lifting sling; 10. Hanging wire rope; 11. Pulley 2; 12. Steel plate; 13. Bolt 1; 14. Wire rope tie plate; 15. Hanging I-beam; 16. Pulley 3; 17. Cableway I-beam; 18. Ear plate; 19. Angle plate; 20. U-bolt; 21. Wooden wedge; 22. Winch 2; 23. Bow-shaped shackle 2; 24. Anti-disengagement wire; 25. Turnbuckle; 26. Rope clip; 27. Steel wire rope bundle; 28. Angle steel; 29. ​​T-bolt; 30. Curtain wall channel embedded part. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Reference Figures 1 to 2 This utility model provides an embodiment of a curtain wall vertical transportation device, including a winch 1, a winch 22, a hanging I-beam 15, and two cableway I-beams 17. The drive end of the winch 1 is fixedly connected to two cableway steel wire ropes 7. The winch 1 can tighten or release the cableway steel wire ropes 7, adjusting their tension to accommodate different floor heights and allow the curtain wall to move smoothly along the cableways, improving the device's flexibility. A steel ring 2 is fixedly connected to the outside of each cableway steel wire rope 7, used to twist the two strands of cableway steel wire rope 7 together. A pulley 3 is slidably connected to the outside of each cableway steel wire rope 7, installed on the ground to drive the cableway steel wire rope 7 to slide.

[0031] The cableway wire rope 7 is externally slidably connected to a bow-shaped shackle 6, which can slide on the outside of the cableway wire rope 7. The bottom ends of the two bow-shaped shackles 6 are fixedly connected to cableway sliding square steel 5, which is used to assist in the fixation of the curtain wall. The drive end of the winch 22 is fixedly connected to a hanging wire rope 10. When the winch 22 is driven, it can retract or release the hanging wire rope 10, thereby completing the lifting and lowering of the already fixed curtain wall. The bottom end of the hanging wire rope 10 is fixedly connected to a binding and fixing sling 4, which is used to fix the curtain wall to be transported.

[0032] The binding and fixing sling 4 is detachably connected to the outside of the cableway sliding square steel 5. The binding and fixing sling 4 works in conjunction with the cableway sliding square steel 5 to secure the curtain wall. A square steel spreader 8 is fixedly connected to the bottom end of the hanging wire rope 10. When the hanging wire rope 10 retracts or releases, it can move the square steel spreader 8 up and down. Two lifting straps 9 are fixedly connected to the bottom end of the square steel spreader 8, which can secure the curtain wall. A sliding assembly that moves the hanging wire rope 10 is detachably connected to the front end of the hanging I-beam 15.

[0033] Reference Figures 3 to 4 The sliding assembly includes multiple bolts 13, which are detachably connected to the front end of the suspended I-beam 15, serving a fixing function. A steel plate 12 is detachably connected to the external parts of the multiple bolts 13, securing the steel plate 12 to the floor slab. The rear end of the steel plate 12 contacts the front end of the suspended I-beam 15, ensuring a tight and stable connection.

[0034] A pulley 2 11 is fixedly connected to the front end of the steel plate 12. The outer side of the suspended wire rope 10 is slidably connected to the inner wall of the pulley 2 11, which helps the suspended wire rope 10 to slide. A wire rope tie plate 14 is fixedly connected to the top end of the suspended I-beam 15, which ensures the stability of the suspended wire rope 10 during sliding. A pulley 3 16 is fixedly connected to the top end of the suspended I-beam 15, and the outer side of the suspended wire rope 10 is slidably connected to the inner wall of the pulley 3 16, which further limits the angle and range of the sliding of the suspended wire rope 10.

[0035] Reference Figures 5 to 7 The top end of the cableway I-beam 17 is fixedly connected to a lug plate 18, and the top end of the suspension I-beam 15 is fixedly connected to another lug plate 18. Two corner plates 19 are fixedly connected to the outside of the lug plate 18. The cableway I-beam 17 here provides stable support for the lug plate 18 and the corner plates 19.

[0036] Reference Figure 6 , Figure 8 and Figure 9Two U-bolts 20 are detachably connected to the inner walls of the cableway I-beam 17 and the suspension I-beam 15, respectively, to secure them to the floor slab. Wooden wedges 21 are detachably connected to the outside of the two U-bolts 20. One side of the wooden wedge 21 contacts the inner wall of the cableway I-beam 17, and the other side contacts the inner wall of the suspension I-beam 15, ensuring a stable connection between the U-bolts 20, the cableway I-beam 17, the suspension I-beam 15, and the floor slab. A bow-shaped shackle 23 is detachably connected to the inner wall of the ear plate 18, and a turnbuckle 25 is detachably connected to the inner wall of the bow-shaped shackle 23, serving as a connecting element. The bottom of the turnbuckle 25 is detachably connected to an anti-disengagement wire 24. This anti-disengagement wire 24 ensures the connection between the turnbuckle 25 and the bow-shaped shackle 23, preventing accidental disengagement.

[0037] Reference Figures 8 to 10 The other end of the turnbuckle 25 is detachably connected to a steel wire rope 27, which allows for tension adjustment. Two rope clips 26 are externally fixed to the steel wire rope 27, preventing slippage and providing a secure hold. The other end of the steel wire rope 27 is detachably connected to another bow-shaped shackle 23, one of which is externally connected to an angle steel 28, which can be installed on the floor slab. A T-bolt 29 is detachably connected to the outer wall of the angle steel 28, ensuring connection between the angle steel 28 and the floor slab. A curtain wall recessed embedded part 30 is detachably connected to the outer wall of the T-bolt 29, ensuring stability and preventing accidental detachment.

[0038] Working principle: First, two cableway H-beams 17 and one hanging H-beam 15 are welded and fabricated, removing burrs and rough edges, and undergoing surface rust removal and anti-corrosion treatment. Next, these three H-beams are placed flat on the floor slab, with three U-bolts 20 pre-embedded in the slab. These beams are secured using double-nut U-bolts 20 and steel pressure plates, and wooden wedges 21 are inserted along the sides of the H-beams to increase stability. Then, the steel wire rope 27 is connected to turnbuckles 25 and secured firmly with rope clips 26. The upper end is connected to the upper-layer angle steel 28 using bow-shaped shackles 23, and the angle steel 28 is fixed to the pre-embedded curtain wall channel embedded parts 30 using T-bolts 29.

[0039] The lower end is connected to the cableway I-beam 17 and the ear plate 18 on the suspension I-beam 15 using bow-shaped shackle 23. The suspension I-beam 15 beam is suspended by double steel wire ropes, and the hooks are wrapped with anti-disengagement wire 24 and closed turnbuckle 25 to prevent disengagement. Pulleys 3 are installed on the ground below the cableway I-beam 17 beam and are firmly fixed to the ground. A winch 1 is installed on the ground and the cableway steel wire ropes 7 are connected to the ear plate 18 under the cableway I-beam 17. The two cableway steel wire ropes 7 pass through the ground pulleys 3 and are connected to the ground winch 1 through steel rings 2. The winch 1 is adjusted to make the two cableway steel wire ropes 7 taut. A second winch 22 is installed on the floor where the I-beam is placed. The second winch 22 is anchored to the floor slab. The wire rope 27 of the second winch 22 is threaded through pulleys 11 and 16 on the I-beam 15 and connected to the square steel spreader 8 on the ground. A cableway sliding square steel 5 is installed on the cableway wire rope 7. The upper ear plate 18 of the square steel is connected to the cableway wire rope 7 through the bow-shaped shackle 6 to ensure that the cableway sliding square steel 5 can slide safely up and down on the cableway wire rope 7.

[0040] Finally, the curtain wall components are securely connected to the square steel spreader crane 8 using lifting straps 9. Two binding and fixing straps 4 are then tied to the square steel spreader crane 8. After passing through the bottom of the curtain wall components, the binding and fixing straps 4 are tied in the opposite direction to the sliding square steel of the cableway 5 to prevent the curtain wall components from swaying inside and out during hoisting. The curtain wall components are then vertically hoisted and transported to the designated location using the floor winch 22.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A vertical transport device for curtain walls, comprising a first winch (1), a second winch (22), a suspended I-beam (15), and two cableway I-beams (17), characterized in that: The drive end of the winch one (1) is fixedly connected to two cable steel wire ropes (7), the outside of the cable steel wire ropes (7) is fixedly connected to a steel ring (2), the outside of the cable steel wire ropes (7) is slidably connected to a pulley one (3), the outside of the cable steel wire ropes (7) is slidably connected to an arc-shaped shackle one (6), the bottom ends of the two arc-shaped shackles one (6) are fixedly connected to a cable sliding square steel (5), the drive end of the winch two (22) is fixedly connected to a hanging steel wire rope (10), the bottom end of the hanging steel wire rope (10) is fixedly connected to a binding and fixing sling (4), the bottom end of the hanging steel wire rope (10) is fixedly connected to a square steel spreader (8), the bottom end of the square steel spreader (8) is fixedly connected to two lifting straps (9), the front end of the hanging I-beam (15) is detachably connected to a sliding component that drives the hanging steel wire rope (10) to move.

2. The curtain wall vertical transportation device according to claim 1, characterized in that: The sliding assembly includes multiple bolts (13), the bolts (13) being detachably connected to the front end of the suspended I-beam (15), and a steel plate (12) being detachably connected to the outside of the multiple bolts (13). A pulley (11) is fixedly connected to the front end of the steel plate (12). A wire rope tie plate (14) is fixedly connected to the top end of the suspended I-beam (15). A pulley (16) is fixedly connected to the top end of the suspended I-beam (15). An ear plate (18) is fixedly connected to the top end of the cableway I-beam (17). Another ear plate (18) is fixedly connected to the top end of the suspended I-beam (15). Two corner plates (19) are fixedly connected to the outside of the ear plate (18).

3. The curtain wall vertical transportation device according to claim 1, characterized in that: The inner wall of the cableway I-beam (17) and the hanging I-beam (15) is detachably connected by two U-bolts (20), and the two U-bolts (20) are detachably connected by wooden wedges (21) to the outside.

4. A curtain wall vertical transport device according to claim 2, characterized in that: The inner wall of the ear plate (18) is detachably connected to a bow-shaped shackle (23), the inner wall of the bow-shaped shackle (23) is detachably connected to a turnbuckle (25), the bottom end of the turnbuckle (25) is detachably connected to an anti-disengagement wire (24), the other end of the turnbuckle (25) is detachably connected to a steel wire rope (27), the outside of the steel wire rope (27) is fixedly connected to two rope clips (26), and the other end of the steel wire rope (27) is detachably connected to another bow-shaped shackle (23).

5. A curtain wall vertical transport device according to claim 4, characterized in that: One of the bow-shaped shackles (23) is externally detachably connected to an angle steel (28), the outer wall of the angle steel (28) is detachably connected to a T-bolt (29), and the outer wall of the T-bolt (29) is externally detachably connected to a curtain wall groove embedded part (30).

6. A curtain wall vertical transportation device according to claim 2, characterized in that: The external slidable connection of the hanging wire rope (10) is to the inner wall of the second pulley (11), and the external slidable connection of the hanging wire rope (10) is to the inner wall of the third pulley (16).

7. A curtain wall vertical transport device according to claim 2, characterized in that: The binding and fixing sling (4) is detachably connected to the outside of the cableway sliding square steel (5), and the rear end of the steel plate (12) is in contact with the front end of the hanging I-beam (15).

8. A curtain wall vertical transportation device according to claim 3, characterized in that: One side of the wooden wedge (21) is in contact with the inner wall of the cableway I-beam (17), and the other side of the wooden wedge (21) is in contact with the inner wall of the hanging I-beam (15).

Images